1333996650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:794

約数の個数: 288

約数和(自身を含む): 4456857600

約数和(自身を除く): 3122860950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 31, 35, 38, 42, 45, 50, 57, 62, 63, 70, 75, 90, 93, 95, 105, 114, 126, 133, 150, 155, 171, 175, 186, 190, 210, 217, 225, 266, 279, 285, 310, 315, 342, 350, 399, 434, 450, 465, 475, 525, 558, 570, 589, 630, 651, 665, 719, 775, 798, 855, 930, 950, 1050, 1085, 1178, 1197, 1302, 1330, 1395, 1425, 1438, 1550, 1575, 1710, 1767, 1953, 1995, 2157, 2170, 2325, 2394, 2790, 2850, 2945, 3150, 3255, 3325, 3534, 3595, 3906, 3990, 4123, 4275, 4314, 4650, 5033, 5301, 5425, 5890, 5985, 6471, 6510, 6650, 6975, 7190, 8246, 8550, 8835, 9765, 9975, 10066, 10602, 10785, 10850, 11970, 12369, 12942, 13661, 13950, 14725, 15099, 16275, 17670, 17975, 19530, 19950, 20615, 21570, 22289, 24738, 25165, 26505, 27322, 29450, 29925, 30198, 32355, 32550, 35950, 37107, 40983, 41230, 44175, 44578, 45297, 48825, 50330, 53010, 53925, 59850, 61845, 64710, 66867, 68305, 74214, 75495, 81966, 88350, 90594, 95627, 97650, 103075, 107850, 111445, 122949, 123690, 125825, 132525, 133734, 136610, 150990, 156023, 161775, 185535, 191254, 200601, 204915, 206150, 222890, 226485, 245898, 251650, 265050, 286881, 309225, 312046, 323550, 334335, 341525, 371070, 377475, 401202, 409830, 423491, 452970, 468069, 478135, 557225, 573762, 614745, 618450, 668670, 683050, 754950, 780115, 846982, 860643, 927675, 936138, 956270, 1003005, 1024575, 1114450, 1132425, 1229490, 1270473, 1404207, 1434405, 1560230, 1671675, 1721286, 1855350, 2006010, 2049150, 2117455, 2264850, 2340345, 2390675, 2540946, 2808414, 2868810, 2964437, 3073725, 3343350, 3811419, 3900575, 4234910, 4303215, 4680690, 4781350, 5015025, 5928874, 6147450, 6352365, 7021035, 7172025, 7622838, 7801150, 8606430, 8893311, 10030050, 10587275, 11701725, 12704730, 14042070, 14344050, 14822185, 17786622, 19057095, 21174550, 21516075, 23403450, 26679933, 29644370, 31761825, 35105175, 38114190, 43032150, 44466555, 53359866, 63523650, 70210350, 74110925, 88933110, 95285475, 133399665, 148221850, 190570950, 222332775, 266799330, 444665550, 666998325, 1333996650]

約数ペア:

[(1, 1333996650), (2, 666998325), (3, 444665550), (5, 266799330), (6, 222332775), (7, 190570950), (9, 148221850), (10, 133399665), (14, 95285475), (15, 88933110), (18, 74110925), (19, 70210350), (21, 63523650), (25, 53359866), (30, 44466555), (31, 43032150), (35, 38114190), (38, 35105175), (42, 31761825), (45, 29644370), (50, 26679933), (57, 23403450), (62, 21516075), (63, 21174550), (70, 19057095), (75, 17786622), (90, 14822185), (93, 14344050), (95, 14042070), (105, 12704730), (114, 11701725), (126, 10587275), (133, 10030050), (150, 8893311), (155, 8606430), (171, 7801150), (175, 7622838), (186, 7172025), (190, 7021035), (210, 6352365), (217, 6147450), (225, 5928874), (266, 5015025), (279, 4781350), (285, 4680690), (310, 4303215), (315, 4234910), (342, 3900575), (350, 3811419), (399, 3343350), (434, 3073725), (450, 2964437), (465, 2868810), (475, 2808414), (525, 2540946), (558, 2390675), (570, 2340345), (589, 2264850), (630, 2117455), (651, 2049150), (665, 2006010), (719, 1855350), (775, 1721286), (798, 1671675), (855, 1560230), (930, 1434405), (950, 1404207), (1050, 1270473), (1085, 1229490), (1178, 1132425), (1197, 1114450), (1302, 1024575), (1330, 1003005), (1395, 956270), (1425, 936138), (1438, 927675), (1550, 860643), (1575, 846982), (1710, 780115), (1767, 754950), (1953, 683050), (1995, 668670), (2157, 618450), (2170, 614745), (2325, 573762), (2394, 557225), (2790, 478135), (2850, 468069), (2945, 452970), (3150, 423491), (3255, 409830), (3325, 401202), (3534, 377475), (3595, 371070), (3906, 341525), (3990, 334335), (4123, 323550), (4275, 312046), (4314, 309225), (4650, 286881), (5033, 265050), (5301, 251650), (5425, 245898), (5890, 226485), (5985, 222890), (6471, 206150), (6510, 204915), (6650, 200601), (6975, 191254), (7190, 185535), (8246, 161775), (8550, 156023), (8835, 150990), (9765, 136610), (9975, 133734), (10066, 132525), (10602, 125825), (10785, 123690), (10850, 122949), (11970, 111445), (12369, 107850), (12942, 103075), (13661, 97650), (13950, 95627), (14725, 90594), (15099, 88350), (16275, 81966), (17670, 75495), (17975, 74214), (19530, 68305), (19950, 66867), (20615, 64710), (21570, 61845), (22289, 59850), (24738, 53925), (25165, 53010), (26505, 50330), (27322, 48825), (29450, 45297), (29925, 44578), (30198, 44175), (32355, 41230), (32550, 40983), (35950, 37107)]